http://lod.bco-dmo.org/id/dataset/739149 eng; USA utf8 dataset Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 2018-06-22 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Recorded critical swimming speed of larval Amphiprion percula, Elacatinus lori, and Elacatinus colini measured throughout development from hatching through settlement. 2018-06-22 publication 2018-06-22 revision Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA) 2019-06-07 publication https://doi.org/10.1575/1912/bco-dmo.739149.1 Peter Buston Boston University principalInvestigator John Majoris Boston University principalInvestigator Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. publisher Cite this dataset as: Buston, P., Majoris, J. (2018) Recorded critical swimming speed of larval Amphiprion percula, Elacatinus lori, and Elacatinus colini measured throughout development from hatching through settlement. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-06-22 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.739149.1 [access date] Recorded critical swimming speed of larval Amphiprion percula, Elacatinus lori, and Elacatinus colini measured throughout development from hatching through settlement. Dataset Description: &lt;p&gt;Recorded critical swimming speed of larval Amphiprion percula, Elacatinus lori, and Elacatinus colini measured throughout development from hatching through settlement. Studies performed at Boston University, USA and the International Zoological Expeditions Field Station on South Water Caye, Belize (16o 48’ 92” N, 88o 04’ 89” W).&lt;/p&gt; Methods and Sampling: To determine the effect of fish age on the swimming speed of larvae from hatching through the onset of settlement, we evaluated the swimming speed (Ucrit) of A. percula larvae at 0, 4, and 8 dph (day post hatch), and of E. lori and E. colini at 0, 10, 20, and 30 dph . At the start of each trial, an individual larva was acclimated to the flume for 2 min with water flowing at a velocity of &lt; 1 cm s-1. If the larva displayed normal orientation and swimming behavior during acclimation, then the velocity was increased 2 cm s-1 every 2 minutes until the larva could no longer maintain position and was either expelled from the flume or collected on the back mesh. Following trials, recollected larvae or siblings from the same clutch were photographed using a dissection microscope, and photos were measured for standard length using ImageJ (NIH, USA; Table 2). A larva’s maximum swimming speed (Ucrit) was then calculated following the equation from Brett (1964). Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1459546 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1459546 completed Peter Buston Boston University 617-358-5412 Department of Biology 5 Cummington Mall Boston MA 02215 USA buston@bu.edu pointOfContact John Majoris Boston University j.e.majoris@gmail.com pointOfContact asNeeded Dataset Version: 1 Unknown date sp pair_id clutch_id dph stand_dph crit TL SL BD PA Custom designed swimming flume theme None, User defined date species scientific name (binomial) sample identification sample description days age No BCO-DMO term width featureType BCO-DMO Standard Parameters Swimming Flume instrument BCO-DMO Standard Instruments otherRestrictions otherRestrictions Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use. Collaborative Research: The Role of Larval Orientation Behavior in Determining Population Connectivity https://osprey.bco-dmo.org/project/651265 Collaborative Research: The Role of Larval Orientation Behavior in Determining Population Connectivity <p><em>Description from NSF award abstract:</em><br /> Understanding how far young fish move away from their parents is a major goal of marine ecology because this dispersal can make connections between distinct populations and thus influence population size and dynamics. Understanding the drivers of population dynamics is, in turn, essential for effective fisheries management. Marine ecologists have used two different approaches to understand how fish populations are connected: genetic methods that measure connectivity and oceanographic models that predict connectivity. There is, however, a mismatch between the predictions of oceanographic models and the observations of genetic methods. It is thought that this mismatch is caused by the behavior of the young, or larval, fish. The objective of this research is to study the orientation capabilities of larval fish in the wild throughout development and under a variety of environmental conditions to see if the gap between observations and predictions of population connectivity can be resolved. The project will have broader impacts in three key areas: integration of research and teaching by training young scientists at multiple levels; broadening participation of undergraduates from underrepresented groups; and wide dissemination of results through development of a website with information and resources in English and Spanish.</p> <p>The overall objective of the research is to investigate the role of larval orientation behavior throughout ontogeny in determining population connectivity. This will be done using the neon goby, Elacatinus lori, as a model system in Belize. The choice of study system is motivated by the fact that direct genetic methods have already been used to describe the complete dispersal kernel for this species, and these observations indicate that dispersal is less extensive than predicted by a high-resolution biophysical model; E. lori can be reared in the lab from hatching to settlement providing a reliable source of larvae of all ages for proposed experiments; and a new, proven behavioral observation platform, the Drifting In Situ Chamber (DISC), allows measurements of larval orientation behavior in open water. The project has three specific objectives: to understand ontogenetic changes in larval orientation capabilities by correlating larval orientation behavior with developmental sensory anatomy; to analyze variation in the precision of larval orientation in different environmental contexts through ontogeny; and to test alternative hypotheses for the goal of larval orientation behavior, i.e., to determine where larvae are heading as they develop.</p> Elacatinus Dispersal II largerWorkCitation project eng; USA oceans -88.0815 -88.0815 16.815333 16.815333 2015-08-07 2015-11-30 Belizean Barrier Reef System 0 BCO-DMO catalogue of parameters from Recorded critical swimming speed of larval Amphiprion percula, Elacatinus lori, and Elacatinus colini measured throughout development from hatching through settlement. Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact http://lod.bco-dmo.org/id/dataset-parameter/739264.rdf Name: date Units: unitless Description: <p>Date of swim trial; yyyy/mm/dd</p> http://lod.bco-dmo.org/id/dataset-parameter/739265.rdf Name: sp Units: unitless Description: <p>Reef fish species</p> http://lod.bco-dmo.org/id/dataset-parameter/739266.rdf Name: pair_id Units: unitless Description: <p>Unique label indicating pair identity</p> http://lod.bco-dmo.org/id/dataset-parameter/739267.rdf Name: clutch_id Units: unitless Description: <p>Identifies the clutch that individual were sampled from</p> http://lod.bco-dmo.org/id/dataset-parameter/739268.rdf Name: dph Units: days post hatch Description: <p>Age in days post hatch</p> http://lod.bco-dmo.org/id/dataset-parameter/739269.rdf Name: stand_dph Units: percent Description: <p>A larva&#039;s age/the expected age at settlement for each species (i.e. 30 days post hatch (dph) for Elacatinus, 8 dph for A. percula).</p> http://lod.bco-dmo.org/id/dataset-parameter/739270.rdf Name: crit Units: centimeters per second Description: <p>Critical swimming speed recorded for each larva</p> http://lod.bco-dmo.org/id/dataset-parameter/739271.rdf Name: TL Units: milimeters Description: <p>Total length</p> http://lod.bco-dmo.org/id/dataset-parameter/739272.rdf Name: SL Units: milimeters Description: <p>Standard length</p> http://lod.bco-dmo.org/id/dataset-parameter/739273.rdf Name: BD Units: milimeters Description: <p>Body depth</p> http://lod.bco-dmo.org/id/dataset-parameter/739274.rdf Name: PA Units: milimeters squared Description: <p>Propulsive area</p> GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 17404 https://darchive.mblwhoilibrary.org/bitstream/1912/24224/1/dataset-739149_critical-swimming-speed__v1.tsv download https://doi.org/10.1575/1912/bco-dmo.739149.1 download onLine dataset To determine the effect of fish age on the swimming speed of larvae from hatching through the onset of settlement, we evaluated the swimming speed (Ucrit) of A. percula larvae at 0, 4, and 8 dph (day post hatch), and of E. lori and E. colini at 0, 10, 20, and 30 dph . At the start of each trial, an individual larva was acclimated to the flume for 2 min with water flowing at a velocity of &lt; 1 cm s-1. If the larva displayed normal orientation and swimming behavior during acclimation, then the velocity was increased 2 cm s-1 every 2 minutes until the larva could no longer maintain position and was either expelled from the flume or collected on the back mesh. Following trials, recollected larvae or siblings from the same clutch were photographed using a dissection microscope, and photos were measured for standard length using ImageJ (NIH, USA; Table 2). A larva’s maximum swimming speed (Ucrit) was then calculated following the equation from Brett (1964). Specified by the Principal Investigator(s) &lt;p&gt;R version 3.2.3&lt;/p&gt; &lt;p&gt;&lt;strong&gt;BCO-DMO Data Processing Notes:&lt;/strong&gt;&lt;/p&gt; &lt;p&gt;-replaced empty cells with nd -reformatted date to yyyy/mm/dd -replaced species codes in sp column with full species name&lt;/p&gt; Specified by the Principal Investigator(s) asNeeded 7.x-1.1 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact Custom designed swimming flume Custom designed swimming flume PI Supplied Instrument Name: Custom designed swimming flume PI Supplied Instrument Description:Used to analyze fish swimming behavior Instrument Name: Swimming Flume Instrument Short Name: Instrument Description: A tool used to analyze and quantify fish swimming behavior, physiology, and performance.